51442600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 132804000

約数和(自身を除く): 81361400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 67, 88, 100, 110, 134, 200, 220, 268, 275, 335, 349, 440, 536, 550, 670, 698, 737, 1100, 1340, 1396, 1474, 1675, 1745, 2200, 2680, 2792, 2948, 3350, 3490, 3685, 3839, 5896, 6700, 6980, 7370, 7678, 8725, 13400, 13960, 14740, 15356, 17450, 18425, 19195, 23383, 29480, 30712, 34900, 36850, 38390, 46766, 69800, 73700, 76780, 93532, 95975, 116915, 147400, 153560, 187064, 191950, 233830, 257213, 383900, 467660, 514426, 584575, 767800, 935320, 1028852, 1169150, 1286065, 2057704, 2338300, 2572130, 4676600, 5144260, 6430325, 10288520, 12860650, 25721300, 51442600]

約数ペア:

[(1, 51442600), (2, 25721300), (4, 12860650), (5, 10288520), (8, 6430325), (10, 5144260), (11, 4676600), (20, 2572130), (22, 2338300), (25, 2057704), (40, 1286065), (44, 1169150), (50, 1028852), (55, 935320), (67, 767800), (88, 584575), (100, 514426), (110, 467660), (134, 383900), (200, 257213), (220, 233830), (268, 191950), (275, 187064), (335, 153560), (349, 147400), (440, 116915), (536, 95975), (550, 93532), (670, 76780), (698, 73700), (737, 69800), (1100, 46766), (1340, 38390), (1396, 36850), (1474, 34900), (1675, 30712), (1745, 29480), (2200, 23383), (2680, 19195), (2792, 18425), (2948, 17450), (3350, 15356), (3490, 14740), (3685, 13960), (3839, 13400), (5896, 8725), (6700, 7678), (6980, 7370)]